PCChips M915i
chipChipset
cpuCPU socket
Socket 3 (PGA237)
speedFSB speeds
25MHz33MHz40MHz50MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
330mm x 218mm
chipCache
64KB128KB256KB512KB1MB
ramMax RAM size
256MB
ramRAM type
Unknown
pwrPSU connector
AT (P8-P9)
connI/O ports
1x 
AT Keyboard
2x 
IDE interface
cardExpansion slots
4x 
16-bit ISA
4x 
32-bit PCI
2x 
32-bit VLB

Also known as:

  • Amptron DX-9200I
  • PC Ware MB-U88IVIPW02
  • PCChips 80486 VIP (V2.1)

Known issues:

  • Fake cache

The motherboard may include a non-functional or counterfeit SRAM cache, which can adversely affect performance. Signs of fake cache often include soldered QFP or DIP-chips labeled "WRITE-BACK" with traces that do not connect to the chipset.

  • DIP chips can typically be removed and replaced with functional SRAM chips in sockets to restore cache functionality.
  • QFP fake cache chips are often not replaceable with functional cache as the PCB footprints are not chipset connected.
Last updated 2023-11-25T22:02:16Z
Score is 9/10
3 files available

Vendor: Award [1 entry]

POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
Note
Core version
BIOS version
Last edit
pwr 1970-01-01

Vendor: AMI [3 entries]

POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
41-P400-001437-00101111-101094-486AVIP
Note
Core version
101094
BIOS version
Last edit
pwr 2021-01-03
POST string
41-P400-001437-00101111-101094-486AVIP
Note
Core version
101094
BIOS version
Last edit
pwr 2021-01-03
POST string
41-P100-000000-00101111-072594-VIP486-H
Note
Core version
072594
BIOS version
Last edit
pwr 2021-11-30
drv 1 recommended driver available
Name
Version
OS support
Size
Filename
Name
Version
3.3
OS support
1987os2 OS/2 Warp 3.0 1993win Windows 3.1x
Size
unknown
Filename
Name
Version
OS support
Size
Filename
Name
Version
3.2
OS support
1981msdos MS-DOS 1987os2 OS/2 2.x
Size
275.2KB
Filename
doc 4 board documents available
Language
Release date
File
Last edit
Language
English
Release date
File
Last edit
pwr 2022-11-24
Language
English
Release date
File
Last edit
pwr 2022-11-24
Language
English
Release date
File
Last edit
pwr 1970-01-01
Language
English
Release date
File
Last edit
pwr 2022-11-24
chipdoc 1 chip document available
Chip
Language
Release date
File
Last edit
Chip
Language
English
Release date
File
Last edit
pwr 2023-10-14

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